SIEMENS 6SL3130-6TE25-5AA3 Smart Line Module 55kW – SINAMICS S120 Series
When a Smart Line Module fails on the production floor, the consequences are immediate and severe: servo drives lose their regulated DC bus supply, spindles stop mid-cycle, and entire CNC machining centers or robotic cells go dark. Unplanned downtime in high-throughput manufacturing can cost thousands of dollars per hour. The SIEMENS 6SL3130-6TE25-5AA3 is the critical power backbone that keeps your SINAMICS S120 drive system running — and without it, production simply cannot continue.
The 6SL3130-6TE25-5AA3 is a 55 kW Smart Line Module within the SINAMICS S120 booksize format — Siemens’ flagship multi-axis servo drive platform trusted by OEMs and end-users across automotive, machine tool, packaging, and material handling industries worldwide. As a Smart Line Module (SLM), it provides regulated, feedback-capable DC bus power with energy recovery capability, positioning it above standard Basic Line Modules in the S120 hierarchy and making it the preferred choice for dynamic, regenerative drive applications.
Technical Specifications
- Part Number / SKU: 6SL3130-6TE25-5AA3
- Brand: Siemens
- Series: SINAMICS S120
- Module Type: Smart Line Module (SLM)
- Format: Booksize
- Rated Power: 55 kW
- Input Voltage: 3-phase AC 380–480 V (±10%)
- Input Frequency: 47–63 Hz
- DC Bus Voltage: Approx. 600–750 V DC (regulated)
- Cooling Method: Forced air cooling (internal fan)
- Protection Degree: IP20
- Communication: DRIVE-CLiQ interface
- Energy Recovery: Yes (regenerative feedback to supply)
- Weight: Approx. 3 kg
- Compliance: CE, UL
Key Features & Benefits
- Regulated DC Bus: Maintains stable DC link voltage even under dynamic load changes, protecting downstream Motor Modules and motors from voltage fluctuations.
- Regenerative Energy Recovery: Feeds braking energy back to the AC supply, reducing energy consumption and eliminating the need for braking resistors in most applications.
- DRIVE-CLiQ Integration: Plug-and-play digital communication with SINAMICS CU320-2 Control Units and other S120 components — automatic component recognition and parameterization.
- Booksize Form Factor: Compact, rail-mounted design enables high power density in control cabinet installations.
- Diagnostics & Protection: Integrated overcurrent, overvoltage, and thermal protection with fault reporting via DRIVE-CLiQ to the control unit.
- Scalable Architecture: Supports parallel connection of multiple Motor Modules on a shared DC bus for multi-axis systems.
Industry & Equipment Applications
- CNC Machine Tools: Machining centers, turning centers, grinding machines requiring multi-axis coordinated motion
- Automotive Manufacturing: Welding robots, press lines, transfer systems
- Packaging Machinery: High-speed form-fill-seal machines, cartoners, palletizers
- Printing & Converting: Web tension control systems, rotary printing presses
- Material Handling: Cranes, hoists, conveyor systems with regenerative loads
- Plastics & Rubber: Injection molding machines, extruders
- Textile Machinery: Winding and unwinding systems
System Integration & Compatible Parts
The 6SL3130-6TE25-5AA3 is designed to operate within the SINAMICS S120 booksize ecosystem. Typical system components include:
- Control Units: CU320-2 DP (6SL3040-1MA01-0AA0), CU320-2 PN (6SL3040-1MA00-0AA0)
- Motor Modules (Booksize): 6SL3120-series single-axis and double-axis modules
- Line Filters: 6SL3000-series EMC line filters for compliance
- Line Reactors: 6SL3000-series input reactors for harmonic mitigation
- Voltage Sensing Module: 6SL3053-0AA00-4AA0 (required for SLM operation)
- DRIVE-CLiQ Cables: 6FX series cables for component interconnection
- Braking Modules: 6SL3100-series (optional, for peak braking demands)
Our Quality Assurance Process
At Konmask.com, every SIEMENS 6SL3130-6TE25-5AA3 unit we supply undergoes a rigorous verification process before shipment:
- ✅ Authenticity Verification: Cross-referenced against Siemens product databases; counterfeit screening via label, hologram, and serial number checks
- ✅ Visual Inspection: Full exterior inspection for damage, corrosion, or signs of prior use/repair
- ✅ Functional Testing: Where applicable, power-on and communication interface testing
- ✅ Secure Packaging: Anti-static packaging with moisture barrier and shock-absorbing materials for international freight
- ✅ Documentation: Certificate of conformity and test report available upon request
How to Order
- Submit an Inquiry: Use the contact form or email support@konmask.com with your required quantity and delivery timeline.
- Receive a Quote: Our team will respond within 24 business hours with pricing, lead time, and availability confirmation.
- Order Confirmation: Confirm the order with your PO or written approval.
- Shipment & Tracking: We arrange international freight (DHL, FedEx, UPS, or sea freight) with full tracking provided.
- After-Sales Support: Technical support available post-delivery for integration questions.
Why Choose Konmask.com?
- 🌐 Global B2B Supplier specializing in industrial automation components from leading brands
- 🔍 Hard-to-Find Parts — we source obsolete, discontinued, and long-lead-time Siemens components
- 📦 Fast International Shipping to Europe, Southeast Asia, Middle East, and Americas
- 🤝 Dedicated Account Support — one point of contact from inquiry to delivery
- 📋 Flexible MOQ — single units to bulk orders welcomed
- 🏭 OEM & MRO Procurement experience serving machine builders and plant maintenance teams
Frequently Asked Questions
Q: Is the 6SL3130-6TE25-5AA3 new or refurbished?
A: We supply both new original and professionally refurbished units. Please specify your requirement when submitting an inquiry, and we will confirm availability and pricing for each condition.
Q: What is the difference between a Smart Line Module and a Basic Line Module?
A: A Smart Line Module (SLM) provides regulated DC bus voltage and supports energy regeneration back to the supply grid. A Basic Line Module (BLM) provides unregulated DC bus power without regeneration. The SLM is required for applications with high dynamic loads or where energy efficiency is a priority.
Q: Can this module be used as a direct replacement for an older S120 Smart Line Module?
A: In most cases, yes — provided the power rating and booksize format match. However, firmware compatibility with your CU320-2 Control Unit should be verified. Contact us for application-specific guidance.
Q: What is the lead time for this part?
A: Lead time varies by stock availability. In-stock units typically ship within 3–5 business days. For sourced units, lead time is 2–4 weeks. Contact us for current availability.
Q: Do you provide a warranty?
A: Yes. New original units carry the standard Siemens warranty. Refurbished units come with a Konmask.com 12-month functional warranty. Terms are provided with each order confirmation.
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